Blender base



FIG. 1 is a front top perspective view of a blender base according to the new design.

FIG. 2 is a back bottom perspective view of the blender base shown in FIG. 1.

FIG. 3 is a right side view of the blender base shown in FIG. 1.

FIG. 4 is a left side view of the blender base shown in FIG. 1.

FIG. 5 is a front view of the blender base shown in FIG. 1.

FIG. 6 is a back view of the blender base shown in FIG. 1.

FIG. 7 is a top view of the blender base shown in FIG. 1; and,

FIG. 8 is a bottom view of the blender base shown in FIG. 1.

Features shown in broken lines in the drawings are not part of the claim. 

CLAIM The ornamental design for a blender base, as shown and described. 